‘Cat’s Pajamas’ Catmint (Nepeta cataria ‘Cat’s Pajamas’)
Hardiness zone: 3, 4, 5, 6, 7, 8
Growth rate: Medium
‘Little Lime’ hydrangeas (Hydrangea paniculata ‘Jane’)
Hardiness zone: 3, 4, 5, 6, 7, 8, 9
Growth rate: Medium
African Marigold (Tagetes erecta)
Hardiness zone: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11
Growth rate: Medium
Agincourt Beauty Lilac (Syringa vulgaris ‘Agincourt Beauty’)
Hardiness zone: 3, 4, 5, 6, 7
Growth rate: Medium
Albert F Holden Lilac (Syringa vulgaris ‘Albert F. Holden’)
Hardiness zone: 3, 4, 5, 6, 7
Growth rate: Medium
Albomarginata Hosta (Hosta undulata ‘Albomarginata’)
Hardiness zone: 3, 4, 5, 6, 7, 8
Growth rate: Fast
Alder buckthorn (Frangula alnus)
Hardiness zone: 2, 3, 4, 5, 6, 7
Growth rate: Slow
Alleman’s Compact Dogwood (Cornus sericea ‘Alleman’s Compact’)
Hardiness zone: 3, 4, 5, 6, 7, 8
Growth rate: Medium
Alpine Currant (Ribes alpinum)
Hardiness zone: 2, 3, 4, 5, 6, 7
Growth rate: Medium
Amazing Grace Tulip (Tulipa ‘Amazing Grace’)
Hardiness zone: 3, 4, 5, 6, 7
Growth rate: Fast
American Arborvitae (Thuja occidentalis)
Hardiness zone: 3, 4, 5, 6, 7
Growth rate: Slow
American Ash (Fraxinus americana)
Hardiness zone: 3, 4, 5, 6, 7, 8, 9
Growth rate: Fast